ISO 7102 | IDF 257: 2024 — Infant formula — Determination of β-galactooligosaccharides — Ultra high performance liquid chromatography (UHPLC) with fluorescence detection after pre-column derivatization Language:EN Abstract selected speaker: Dr Rashmi

Abstract selected speaker: Dr Rashmi Mallapa (ICAR-National Dairy Research Institute

the “re-wet” process and also to instant dried whole milk

and of caseins of unknown type

The determination is performed by direct transesterification in food matrices

Evaluation of microscopic image analyses and low-frequency time-domain NMR as potential new tools to predict and assess stirred commercial yogurts qualities

ISO 7102 | IDF 257: 2024 — Infant formula — Determination of β-galactooligosaccharides — Ultra high performance liquid chromatography (UHPLC) with fluorescence detection after pre-column derivatization Language:EN Abstract selected speaker: Dr RashmiThis document specifies a method for the determination of galactooligosaccharides (GOS) in infant formula (both powder and liquid) containing 0,2 g 100 g to 3,0 g 100 g of GOS in the product as prepared ready for consumption. The method has been validated in a multi laboratory study with reconstituted infant formula at levels of 0,236 g 100 g, 0,594 g 100 g, 0,616 g 100 g and 0,688 g 100 g and infant formula RTF at levels of 0,316 g 100 g and 0,858 g